baber/WOPTO huggingface dataset:
Patent JP-H08171311-A (JP)
Title: Rotating body supporting member
Inventor: ONO TAKESHI
IPC: G03G21/00
Filed: 1994-12-19
Abstract: PURPOSE: To easily and accurately fit a rotating body supporting member to a frame body and to support a rotating body at a precise position. CONSTITUTION: The rotating body supporting member 10 is constituted of a fitting part 11 made to abut on the frame body, a bearing supporting part 12 holding a bearing and a cylindrical engagement part 13 engaged in the frame body. The fitting part 11 is provided with a projection for positioning 11b engaged with the engagement recessed part of the frame body. The engagement part 13 is constituted so that the part thereof near the fitting part is formed to be an equal diameter part 13a whose outside diameter is little bit larger than the hole of the frame body and the more tip side than the equal diameter part 13a is formed to be a reduced diameter part 13b whose outside diameter is more reduced as it goes to the tip side. Besides, plural slits 13c are provided toward the fitting part 11 from the tip of the engagement part 13.  When the projection 11b is faced to the engagement recessed part of the frame body and the engagement part 13 is engaged in the hole of the frame body, the engagement part 13 is attached to the hole of the frame body while being deflected inside. Thereafter, the frame body is pressed by restoring force and the supporting member 10 is maintained to be engaged in the frame body without leaving a space.
Patent JP-H02179937-A (JP)
Title: Multi-beam optical head device
Inventor: KATSUTA SHINICHI
IPC: G11B11/10
Filed: 1988-12-29
Abstract: PURPOSE:To eliminate the optical crosstalk between adjacent tracks by aligning the irradiation points of plural laser beams which simultaneously irradiates plural concentric tracks on a rotating optical disk on a line crossing to the radius of the optical disk, and shifting the adjacent irradiation points mutually in the circumferential direction of the optical disk. CONSTITUTION:When the plural laser beams simultaneously irradiates the plural concentric tracks on a rotating optical disk 2, the irradiation points of the plural laser beams are aligned on the line crossing the radius of the optical disk 2, and the adjacent irradiation points are shifted mutually in the circumferential direction of the optical disk 2. Consequently the larger the cross angle between the radius of the optical disk 2 and the line, on which the radiation points are aligned, is set, the larger the distance between the irradiation points of the adjacent tracks is made. Thus, even when the track interval is narrowed, the optical crosstalk between the adjacent laser beams can be suppressed.
Patent JP-H05172876-A (JP)
Title: Measurement of impedance
Inventor: SAITO TSUTOMU
IPC: G01R27/02
Filed: 1991-12-18
Abstract: PURPOSE:To obtain impedance free from the error due to a measuring system. CONSTITUTION:The impedance Z' of a measured article 7 is obtained. Then, a correction resistance having the resistance value R equal to the resistance value RS of a standard resistance 4 is connected, in substitution for the measured article 7, and in the same measuring system, the conversion voltage Voc2 of a current-voltage converter 2 and the detection voltage Vop2 of a voltage detector 3 are measured by a measuring device 6. Then, K=Vop2/Voc2 is obtained, and the impedance Zx free from the error due to the measuring system can be obtained by multiplying the impedance Z'x by the inverse number of K.
Patent JP-H01175367-A (JP)
Title: Image processor
Inventor: KATAYAMA AKIHIRO
IPC: H04N1/403
Filed: 1987-12-28
Abstract: PURPOSE:To improve the definition of an image by forcibly making data it a part of which density is low zero based on the comparison result between binarizing processing by an error diffusion method and a prescribed threshold and suppressing the appearance of dots at the background of the character part and the white ground part. CONSTITUTION:Corrected data 100 is inputted to an adder 7. A weight coeffi cient specified by a weighting circuit 9 is repeatedly normalized and multiplied by an error preserved in an error buffer memory 10 to obtain the corresponding products, which are added and outputted as a signal 101. Besides, the corrected data 100 is inputted to a comparator 6 and the signal 101 is inputted to a selec tor 8 and makes output data 103 zero when the data 100 is below the threshold T1. As the result, the data at the part of which density is low is forcibly made to be zero. Next, the data of which error is corrected is made to be binarized data 104 by a binarizing circuit 11 and stored in an output buffer 13. Then, data 200 is outputted. Thus, the occurrence of the dot at the background of the character part and the white ground part can be prevented and the repro duced image having the high definition can be obtained.
Patent JP-H06158021-A (JP)
Title: Thickening and gelling agent
Inventor: SHIBATA KAZUYA
IPC: C09K3/00
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a thickening and gelling agent which is excellent in safety and usability and enables satisfactory thickening and gelation. CONSTITUTION:This agent contains at least 50wt.% maltitol diestess of fatty acids and at least 0.5wt.% ionic surfactant. The fatty acids of the diester may be different from each other and have each a 12-22C saturated or unsaturated, linear or branched chain. As the ionic surfactant, an anionic or cationic surfactant having a 12-22C lipophilic group is preferably used in particular.
Patent JP-2000159294-A (JP)
Title: Carbonated drinks extractor
Inventor: FUMINO ICHIRO
IPC: B67D1/04
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To control a correct flow rate with a pipe resistance-type disassemblable decompressed extraction part constructed and simply perform disassembly and cleaning by fitting a core into a cylindrical case and forming a spiral passage between internal and external wall surfaces of both of the members. SOLUTION: A siphon 4 of a drink extraction part is led and connected at its upper end to the drink extraction part which penetrates through a cap 3 and is equipped at its lower end with a decompressed extraction part 13. The decompressed extraction part 13 is equipped with a case 51 in a cylindrical shape and a core 52 to be fitted into the case, and a spiral groove 55 is formed at least at one out of the internal wall surface 53 of the case 51 and the external wall surface 54 of the core 52 and thereby a fluid passage 56 is developed. At a gas supply part 2, compressed gas in a gas cartridge 32 is decompressed and led into a container 7 through an induction passage 11, and gas pressure at the inside of the container 7 is kept constant at all times.  With a lever 18 drawn, drinks in the container 7 flows uniformly by working of gas pressure through the decompressed extraction part 13 and is lifted through the siphon 4 and finally extracted from a nozzle 22.
Patent JP-2001149403-A (JP)
Title: Photocoagulator
Inventor: TAZANE KOUSHIYU
IPC: A61F9/007
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a photocoagulator by which uniform coagulation spots with no burning unevenness are obtained and an appropriate therapy can be performed. SOLUTION: In the photocoagulator wherein photocoagulation is performed by introducing a therapeutic laser light from a laser light source into the eyegrounds, a laser irradiating optical system in which the therapeutic laser light from the laser light source is formed into a small spot and is irradiated on the eyegrounds, a scanning means arranged in the laser irradiating optical system and scanning the laser light of a small spot on the eyegrounds, a setting means for setting a laser irradiating condition on coagulation size and coagulation time for performing photocoagulation and a control means for controlling scanning of the above described scanning means based on the set condition are provided.
Patent JP-H11167312-A (JP)
Title: Printing method and device for synthetic resin plate
Inventor: SAKURAI TAKASHI
IPC: B41J2/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To improve transfer performance and fixing performance in the case of printing a label on an optical disk by an electrophotographic system. SOLUTION: A carrying table 51 in a transfer process is made different from a carrying table 52 in a fixing process. In the carrying fable for transfer 51, a disk holding part is constituted of an elastic body (low hardness rubber 68), and a transfer belt 15 and a transfer roll 19 are constituted of a rigid body. Then, the carrying table for fixing 52 is constituted of the rigid body, and the surfaces of heat rolls for fixing 31 and 32 are constituted of the elastic body (low hardness rubber).
Patent JP-H04204683-A (JP)
Title: Fixing device for heat roller fixing system
Inventor: MAEHARA HIDEJIRO
IPC: G03G15/20
Filed: 1990-11-30
Abstract: PURPOSE:To eliminate the temp. gradient of a fixing roller and to prevent the occurrence of the winkles of a transfer sheet and a failure in fixing by obtaining a temp. difference between temperatures detected by plural temp. detecting means, and rotating/controlling the fixing roller to reduce the temp. difference of the fixing roller when the temp. difference is higher than a pre scribed value. CONSTITUTION:When the image fixing of the transfer sheet is completed, it is judged that a difference B between the temperatures detected by tow thermistors (the detected temperatures of the thermistors 103b and 103a) is higher than the prescribed value A or not, and when the value of the temp. difference B is the A or below, the temp. uniformizing processing of the fixing roller 100 is completed. Conversely, when the value of the temp. difference B is the A or above, a heater 102 is turned off. Then, the fixing roller 100 is rotated while the heater 102 is turned off. Therefore, the fixing roller 100 and a pressurizing roller 101 are rotated while being in contact each other, so that the temp. of the fixing roller 100 drops, and the temp. gradient is reduced.
Patent JP-H03200507-A (JP)
Title: Filling packaging method for liquid containing solid material while forming container, and device therefor
Inventor: YOSHITANI EIJI
IPC: B65B9/10
Filed: 1989-12-25
Abstract: PURPOSE:To fill and package a liquid which contains a solid material while forming a container by a method wherein a liquid and solid material are separately fed in a formed container, and a feeding position for the solid material is made between a sealed part and a part to be sealed, and a quantity of the solid material for one container is intermittently fed. CONSTITUTION:To a cylindrical part 1a, a liquid is fed from a liquid filling pipe 5, and a designated liquid surface is kept by a liquid surface controller. A lower part of the cylindrical part 1a is bonded in the lateral direction by a sealer 11, and becomes a sealed part 3. At the same time with bonding or right after bonding, a designated quantity of a solid material 4 is fed from a solid material feeding pipe 12 as shown by arrows 21. In this case, as soon as a solenoid valve 14 is opened first, a fit-in valve 14 is opened, and therefore, the solid material 4 is instantly pushed out by pressure as shown by arrow 21. Since the solenoid valve 13 and fit-in valve 14 of the solid material feeding pipe 12 operate at the same time, pressurizing force of the solid material is shut off by the solenoid valve, and dripping is prevented from happening by the fit-in valve. Then, sealing of the top part of the container is done by another sealer which is rectangular to the sealer 11.
Patent JP-H04205331-A (JP)
Title: Original platen device
Inventor: SATO FUMITAKA
IPC: G06F3/14
Filed: 1990-11-30
Abstract: PURPOSE:To mask an area completing an input on an original without separating fingers from the surface of a keyboard by generating a mask image to be displayed on a mask image display panel based on specified key information with a detected result due to a longitudinal/lateral side detecting means and cursor movement from a document preparing device. CONSTITUTION:A display panel longitudinal/lateral side detection part 9 detects the longitudinal/lateral direction of a mask image display panel 2 at a display panel longitudinal/lateral side switching part 7, and a detection signal A is generated and outputted. Based on the detection signal A from the display panel longitudinal/lateral side detection part 9 and specified key information B with a 'line shift key' or an 'arrow key' with the cursor movement from the document preparing device, for example, a mask image generation part 10 generates a mask image C to be displayed on the mask image display panel 2. Thus, the area completing the input on the original can be masked without separating the fingers from the surface of the keyboard of the document preparing device and further, mask work to the originals in various forms can be satisfactorily executed by one device.
Patent JP-H05248302-A (JP)
Title: Control system for drive unit in motor vehicle
Inventor: HON TSUAN
IPC: B60W30/18
Filed: 1992-12-16
Abstract: PURPOSE: To enable a torque occurring at the output side of an engine to be independent of dominant operation conditions. CONSTITUTION: A pre-given torque m kupsoll occurring at the output of a drive unit is pre-given. Other operation variables of the drive unit and/or the vehicle such as measures of engine speed n omt, engine temperature t mot, and the amount of air supply, the status of additional consumers status are supplied to a control system 101 which adjusts engine output on the basis of the variables supplied through an operation device 52. In this case, when the requirement of an operator is determined, the target torque m kupsoll is adjusted such that the torque to be outputted from the engine to the output side is independent of operation conditions.
Patent JP-H04200577-A (JP)
Title: Pinball game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the pinball game machine for giving a satisfactory sense to a player by increasing the number of obtained balls, and further enhancing an interest of a pinball game executed by a variable display game by providing a flow-down direction control nail group, by which a game ball is subjected to prize-winning concentrically and easily to a special prize-winning port and a great prize-winning port. CONSTITUTION:In the special arrangement of a fault nail for exerting an influence on the flow-dot direction of a game ball, the arrangement of nails in the right side area of a game area 2 is the arrangement, by which the game ball is subjected to prize winning easily to a special prize-winning port 8 and a great prize-winning port 55 of a fluctuation prize-winning device 50, and also, the arrangement by which the game ball scarcely flows into a general prize-winning port 10, a start prize-winning part 6, and a ball inflow port 211 of the right shoulder of a variable display device 20, that is, the arrangement of a special fault nail. Also, in order to enhance the effect by the arrangement of this special fault nail, a buffer member 15 is placed in the right upper part of the game area 2. Accordingly, in the case the game ball is subjected to prize-winning to the special prize-winning port along the nail group concerned, a prize ball is obtained, and also, in the case the game ball is subjected to prize-winning to the great prize-winning port along the nail group concerned, a prescribed number of pieces can be subjected to prize-winning to the great, prize-winning port in a short time.
Patent JP-H03199286-A (JP)
Title: Soil-stabilizing chemical and grouting thereof
Inventor: USHIYAMA HIROTAKA
IPC: C09K17/00
Filed: 1989-12-27
Abstract: PURPOSE:To provide the subject liquid chemical consisting of a liquid A produced by uniformly dissolving water glass and sodium bicarbonate and a liquid B containing dissolved sodium bicarbonate, exhibiting excellent instantaneous solidifying property and applicable to the water-stopping and reinforcing work of a soft ground. CONSTITUTION:(A) A liquid mixture containing (i) a water glass consisting of an aqueous solution of sodium silicate having an SiO2/Na2O molar ratio of usually 2-4 and a specific gravity of 1.3-1.4 and (ii) sodium bicarbonate in uniformly dissolved state and (B) a solution containing dissolved sodium bicarbonate are supplied with separate grouting pumps under pressure and joined together before a grouting tube. The obtained liquid mixture is injected into a ground.
Patent JP-H10167031-A (JP)
Title: Artificial sound generation device for pedaling type parking brake
Inventor: HISANAGA TAKAYUKI
IPC: B60T7/06
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of an abnormal sound by a vehicular vibration, while restrain the increase of a pedaling resistance caused by a artificial sound generation device and also reduce a wear and improve the life of a device. SOLUTION: A resin member 54 generating a artificial sound at the pedaling time of an operation pedal by being push-pressed by own elasticity to a teeth member 52 provided integrally with the operation pedal is installed integrally to a bracket and the generation of an abnormal sound caused by a vehicular vibration is prevented. At the artificial sound generation time, a straight line part 58c is formed in a slant posture slanting to the right turning direction of a turning axial center O as being separated from an engaging part 60 and the length L upto the engaging part with a first stopper 56c is ensured sufficiently. Thereby, the engaging part 60 is easy to escape from the teeth member 52 and the corner part 60b of the engaging part 60 can be climbed over the teeth 50 of the teeth member 52 easily.
Patent JP-H01176542-A (JP)
Title: Preparation of container equipped with label
Inventor: KIMURA KATSUHIKO
IPC: B29C49/24
Filed: 1987-12-29
Abstract: PURPOSE:To obtain a container equipped with a label having a sharp embossed pattern, by inserting a label having a smooth surface in a mold before blow molding at a predetermined position so as to turn the adhesive layer to the inside and blowing compressed air in a parison. CONSTITUTION:A label wherein an adhesive layer 3 developing adhesive effect at molding temp. is provided to the single surface of a base material 1 is placed on the inner surface of a mold, which has an embossing carved pattern 5 preliminarily applied to the part corresponding to the surface of a label thereof, so as to turn the adhesive layer thereof to the inside and a heated and softened parison is introduced into the mold to close the mold and a container is subsequently molded by stretching hollow molding, stretching blow molding or blow molding. By this method, the label is bonded to the container simultaneously with the formation of the container in a perfectly closely bonded state by the heat and pressure at that time and an emboss pattern is applied to said label surface by the embossing carved pattern in the mold.
Patent JP-H03213451-A (JP)
Title: Liquid pressure brake device equipped with slip control device
Inventor: HANSU DEIITAA RAINARUTSU
IPC: B60T8/44
Filed: 1990-11-30
Abstract: PURPOSE: To simplify a device by constituting shut-off valves and pressure control valves into one functional unit and switching it by differential pressure, in a hydraulic brake device in which the shut-off valves and the pressure control valves are provided in parallel in brake circuits on the driving wheel sides to restrain slip of wheels. CONSTITUTION: Two operating chambers 5, 6 in a tandem master cylinder 2 connected to a booster 3 are connected to a tank 11 through control valves 9, 10 constituted as central valves, and wheel brakes 12 to 15 are connected to one another through brake circuits I, II. Suction valves 16, 18, 20 and 22 and discharge valves 17, 19, 21 and 23 are provided on respective wheel brakes 12 to 15, and respective wheel brakes 12 to 15 can be connected to an auxiliary pressure supply system 24 through the suction valves 16, 18, 20 and 22. In this hydraulic brake device, a shut-off/pressure control combined valve 30 is interposed in a brake pipe II extending to front wheels as driving wheels. This combined valve 30 is switched by differential pressure between a discharge pipe 37 and the maser cylinder 2.
Patent JP-2000165786-A (JP)
Title: Photographing method and device and recording medium
Inventor: TSUE TAKASHI
IPC: H04N5/7826
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the forgetfulness of the photographing of a picture such as the picture of a construction site which cannot be photographed any more. SOLUTION: Guide information G such as a photographing place and a photographing purpose is written in a memory card 2 of a digital camera 1 by a guide information writing means 3, and the guide information G is displayed on the liquid display monitor of the digital camera 1 at the time of photographing. A photographer can prevent the forgetfulness of the photographing of a necessary scene by operating photographing by referring to the displayed guide information G. Picture data S obtained by photographing are stored in the memory card 2 with the corresponding guide information G, and offered for the preparation of an album by an album editing means 4.
Patent JP-H03197897-A (JP)
Title: Superconducting magnetic sheild structure body
Inventor: YAHARA AKITO
IPC: G12B17/02
Filed: 1989-12-26
Abstract: PURPOSE:To prevent environmental magnetic field from entering the magnetic shield structure to nearly the same extent with integrated structure by fitting the end parts of superconductor-made cylinder bodies or compound cylinder bodies, which are each composed of a superconductor made cylinder and a non-superconductor-made cylinder body to each other under specific conditions. CONSTITUTION:The compound cylinder bodies 1 and 2 formed by fitting compound cylinders including superconductor-made cylinders have superconductor layers 31 and 32 on cylindrical metallic layers 21 and 22 for reinforcement. Then the end surfaces of the two compound cylinder bodies 1 and 2 are fitted mutually and the length l of the fitting superposition part between the both is >=5 times as long as the distance between the external surface of the superconductor layer 31 of the compound cylinder body 1 and the internal surface of the superconductor layer 32 of the compound cylinder body 2, i.e. the thickness d1 of the metallic layer 22 of the compound cylinder body 2. The superconducting magnetic shield structure consists of the two fitted compound cylinder bodies 1 and 2 which have lengths L1 and L2 to length L1+L2-l1, so the two compound cylinder bodies 1 and 2 can be manufactured individually. Therefore, the manufacture facilities are reduced in size and the environmental magnetic field can be prevented from entering the structure to nearly the same extent with integrated structure.
Patent JP-H10139946-A (JP)
Title: Alpha-olefin/aromatic vinyl compound copolymer composition, and molded item thereof
Inventor: OKADA KEIJI
IPC: C08K5/098
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an α-olefin/arom. vinyl compd. copolymer compsn, which does not contain chlorine, has suitable elongation, elasticity, and stickiness, and is excellent in clarity and antifogging properties and persistence thereof, and to provide a molded item produced from the same. SOLUTION: This compsn. contains 99.5-90wt.% α-olefin/arom. vinyl compd. copolymer obtd. by copolymerizing an α-olefin and an arom. vinyl compd. in the presence of a metallocene catalyst and comprising 99.95-70mol% structural units derived from the α-olefin and 0.05-30mol% structural units derived from the arom. vinyl compd. and 0.5-10wt.% antifogging agent. The molded item is obtd. from the compsn.